<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8" />
    <title>后台登录</title>
    <meta name="author" content="DeathGhost" />
    <script src="http://www.jq22.com/jquery/jquery-1.9.1.js"></script>
    <style>
    body {
        height: 100%;
        background: #16a085;
        overflow: hidden;
    }

    canvas {
        z-index: -1;
        position: absolute;
    }
    </style>
    <script>
    $(document).ready(function() {
        //粒子背景特效
        $('body').particleground({
            dotColor: '#5cbdaa',
            lineColor: '#5cbdaa'
        });
    });
    </script>
</head>

<body>
    <dl class="admin_login">
        <dt>
            <strong>站点后台管理系统</strong>
            <em>Management System</em>
        </dt>
        <dd class="user_icon">
            <input id="username" value="lyj1" type="text" placeholder="账号" class="login_txtbx" />
        </dd>
        <dd class="pwd_icon">
            <input id="password" value="123" type="password" placeholder="密码" class="login_txtbx" />
        </dd>
        <dd>
            <input id="submit_btn" type="button" value="立即登录" class="submit_btn" />
        </dd>
        <dd>
            <p>© 2015-2016 DeathGhost 版权所有</p>
            <p>陕B2-20080224-1</p>
        </dd>
    </dl>
</body>

</html>